Abstract
An optical frequency-shift-keying (FSK) modulator with a pair of Mach-Zehnder structures that can switch optical frequency is developed. The operation is demonstrated at a 10 Gbit/s FSK transmission conducted on a standard singlemode fibre of 60 km, where the FSK signal is demodulated by a fibre Bragg grating.
| Original language | English |
|---|---|
| Pages (from-to) | 691-692 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 40 |
| Issue number | 11 |
| DOIs | |
| Publication status | Published - 2004 May 27 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
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Kawanishi, T., Higuma, K., Fujita, T., Ichikawa, J., Sakamoto, T., Shinada, S., & Izutsu, M. (2004). LiNbO3 high-speed optical FSK modulator. Electronics Letters, 40(11), 691-692. https://doi.org/10.1049/el:20040444